The  360° Maps feature turns on 3 control buttons:

Tilt: This button will toggle the map between bird’s-eye view and approximately 45º above ground view.

Rotate: Moves the map orientation 90°.

Spin: This black arrow faces north, select with and move your mouse to alter the tilt and orientation to a custom view. 

The cursor and keyboard can be used to move the map as well.

For the best user experience, use a device with a good internet connection and working memory.  There will be loading time for the models no matter the device or connection.